A regulated blood transfusion auxiliary device for hematology department

An auxiliary device and blood technology, applied in the direction of pressure infusion, other medical equipment, hypodermic injection equipment, etc., can solve the problems of increasing risk, increasing patient pain, uncontrollable blood transfusion flow rate, etc., to speed up blood transfusion, reduce blood transfusion pain, The effect of reducing blood residue

Active Publication Date: 2022-08-02
NANJING CHILDRENS HOSPITAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the existing blood transfusion processes are direct external blood transfusion, which is easy to be polluted by air, and the flow rate of blood transfusion cannot be controlled. When rapid blood transfusion is urgently needed, the speed of blood transfusion cannot be accelerated. Many adverse reactions, increasing risk

Method used

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  • A regulated blood transfusion auxiliary device for hematology department
  • A regulated blood transfusion auxiliary device for hematology department
  • A regulated blood transfusion auxiliary device for hematology department

Examples

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Embodiment Construction

[0031] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0032] A regulated blood transfusion auxiliary device for hematology department, such as figure 1 As shown, the auxiliary device includes a work frame 1, a universal wheel 2 distributed in an array is fastened under the work frame 1, a mounting box 3 for storing blood bags is slidably arranged on the work frame 1, and a sealing box 3 is rotated on the mounting box 3 Cover 4, a mounting rod 5 for fixing the blood bag is fastened in the...

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Abstract

The invention discloses a regulated blood transfusion auxiliary device for hematology department. The auxiliary device comprises a working frame, and universal wheels distributed in an array are fastened under the working frame, and a mounting box for storing blood bags is slidably arranged on the working frame. There is a sealing cover on the box, a mounting rod for fixing the blood bag is fastened in the mounting box, a fixing member for fixing the mounting rod is slidably arranged in the mounting box, and a fixing plate for mounting the syringe is fixed on the working frame , the work frame comprises a bottom plate, a symmetrically distributed vertical plate is fixedly connected to the bottom plate, a first guide rod is fixedly connected to the vertical plate, a first lead screw is rotatably provided on the vertical plate, and one end of the first lead screw is fastened and connected There is a first motor, and one side of the vertical plate is provided with a groove for installing the fixing plate. The auxiliary device of the invention assists in controlling the blood transfusion speed and blood transfusion temperature, reduces the pain of the patient, and facilitates the cleaning of the transfusion vessel after the blood transfusion.

Description

technical field [0001] The invention relates to a blood transfusion device, in particular to a regulated blood transfusion auxiliary device. Background technique [0002] Blood transfusion is a treatment method in which blood is infused into a patient through an intravenous line, and is widely used in clinical practice. Hematology is a branch of internal medicine that mainly treats problems of the hematopoietic system. The hematology department can also provide professional services for many non-hematological hematological problems and carry out a number of technical tests. Common red blood cell diseases such as anemia, iron deficiency anemia, regeneration Obstructive anemia, abnormal hemoglobinopathies, porphyria, etc., leukocyte diseases such as leukopenia, neutropenia and agranulocytosis, acute leukemia, acute myeloid leukemia, acute lymphoblastic leukemia, acute leukemia, etc., bleeding , Coagulation diseases such as vascular purpura, allergic purpura, thrombocytopenia,...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61M5/44A61M5/142A61M5/14
CPCA61M5/445A61M5/145A61M5/1418A61M2205/36A61M2205/3334A61M2005/1402
Inventor 傅彩红徐新陈俐
Owner NANJING CHILDRENS HOSPITAL
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